According to the characteristic of design and realization for SDS, experiments platform for vibration measurement is established.
针对SDS的设计与实现特点，搭建以振动测量为基础的试验平台。
For the early forecasting of cutting chatter this dissertation systematically discusses the characteristic representation of cutting vibration response in chatter development.
在切削颤振的预报技术方面，本文系统地讨论了切削振动响应在颤振建立过程中的特征表达问题。
The gear dynamic characteristic with vibration, noise, reliability transmission efficiency and used life was effected by gear dynamic and static precision.
提出了两者对齿轮传动动态特性中振动、噪音、可靠性、传动效率、寿命等的影响。
The paper analyses the characteristic of vibration diagnostic technique and its application in rotor maintenance.
阐述了振动诊断技术的特点和振动诊断技术在转机维修工作中的应用。
The characteristic of resonance is that the amplitude of the rotor increases rapidly, and the vibration of the unit will be destroyed.
共振的特点是转子的振幅增大很快，机组将剧烈振动导致了机组被破坏。
Researching into the dynamic characteristic of vibration system.
对振动系统动态特性进行了研究。
Have studied the natural vibration characteristic of the piston - connecting rod - crankshaft while keeping in touch with the condition each other adopting systematic methods.
采用系统的方法研究了活塞-连杆-曲轴三者在相互接触条件时，在不同转角下的固有振动特性。
In this paper, the methods of dynamic characteristic and random vibration response analysis for the structure of tractor-trailer system are presented.
本文给出拖拉机-拖车系统结构动力特性与随机振动响应分析的实用计算方法。
The vibration characteristic of launch tube in launching state can reflect the dynamic performance and the structural rationality of launch system, and it will influence the shooting precision.
定向器束在发射状态下的振动特性能够反映发射系统动态性能和结构的合理性，并且会影响火箭、导弹武器系统的射击精度。
So how to solve the flow-induced vibration response and the dynamic characteristic , has been the most important problems that should be solved in the design of gate.
因此如何较为准确求解钢闸门的自振特性以及如何求解闸门各部件的流激振动响应，为闸门的动力设计提供切实依据，是目前急需解决的问题。
Test rig of sharp rub-impact rotor is designed and meticulous experiment has been accomplished. Characteristic rule of vibration response is obtained in various cases of rub-impact.
设计了尖锐碰摩转子试验台并开展了细致的实验研究，获得了不同碰摩情况下的振动响应特征规律。
Use two freedom vibration theory, base on impact has instant motion characteristic, use puncher example, study the isolating vibration design of impact base.
应用两自由度振动理论，根据冲击具有瞬态运动的特点，以冲床为例，研究冲击基础的隔振设计。
The frequency spectral analyses show that the second ignition method could weaken and restrain the high frequency vibration, improve the characteristic of vibration in high loading density charge.
压力波的频谱分析表明在高装填密度装药中，采用第二种点传火方案能削弱和抑制压力波的高频振荡成分，改善其振动特性。
The vibration characteristic of loudspeakers is investigated experimentally, based on the self-mixing interference effect of semiconductor laser diode.
基于半导体激光器的自混合干涉效应，通过实验研究了扬声器的振动特性。
This article introduces structure principle and characteristic of the multifrequency vibration screen.
介绍了复频振动脱水筛的结构、原理及特点。
So it is important to study pier's vibration characteristic and the impact on the bridge by the pier.
因此，研究桥墩的振动特性及桥墩对桥跨横向振动的影响具有重要意义。
The bending vibration characteristic of a nonlinear cracked rotor is then analyzed. The time frequency characteristics of a cracked rotor after entering double cycle bifurcation are introduced.
然后研究了非线性裂纹转子的弯曲振动特性，给出了进入倍周期分叉后裂纹转子的时域特性和频域特性。
After testing the intrinsic characteristic of power assemblys flexural vibration of a light passenger coach with modal cognition technology, a damping power shock absorber is designed.
应用模态识别技术对某轻型客车动力总成弯曲振动的固有特性进行了测试，设计了一阻尼式动力吸振器。
The vibration characteristic of a miniature engine with spiral bevel gear engaging and case system were studied.
研究了具有锥齿轮啮合及机匣系统的某微型发动机的振动特性。
The dynamic vibration of hydraulic system is characteristic of instantaneous velocity, pressure and its oscillation.
液压系统动力学振动程度可用瞬时速度、压力和压力脉动描述其特性。
By creating the vibration characteristic base of the electric machine, compared with practical vibration states, we can get the fault types of the electric machine.
通过建立电机的振动特征库，把电机的实际振动情况与之相对照，即可得知电机相应的故障类型。
This paper analyzes vibration signals of rolling element bearing in time-domain and frequency-domain, and puts forward the characteristic parameters to reflect the level of vibration and noise.
分别从时域和频域的角度分析了滚动轴承的振动信号，提出了反映滚动轴承振动水平和噪声水平的各种特征参数。
The characteristic values of vibration signals were used as testing parameters of tool wear for milling special shaped spiral rods.
针对异型螺杆铣削加工，采用振动信号特征值作为检测刀具磨损的参量。
Modal analysis is used to determine the vibration characteristic of a structure and its components, including the natural frequencies and vibration modes of the structure.
模态分析用于确定设计中的结构及其部件的振动特性，包括结构的固有频率和振型。
Natural vibration characteristic of gun tube was analyzed triumphantly. Vibration frequency and mode shape were obtained.
对某火炮身管固有振动特性进行了分析，计算得到了振动频率和振型。
In this paper, vibration characteristic analysis is carried out for the system of bicycle structure, composed of its frame and fork.
本文利用结构振动理论对自行车车架与前叉组成的车体结构系统进行了振动特性分析，计算了前叉的动应力。
The finite element method for vibration characteristic analysis of periodical gyro-structures is described in this paper.
本文阐述了回转周期结构振动特性分析的有限无法。
The finite element method for vibration characteristic analysis of periodical gyro-structures is described in this paper.
本文阐述了回转周期结构振动特性分析的有限无法。
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